Measurements:
°C
°F
Oak Island
48°F
S 5 mph
Feels like: 42°F
Precip: 89%
World Resorts USA Oak Island Weather April Weather in Oak Island

Oak Island Weather: April

Average Day Temperature: 71.1°F
Average Night Temperature: 61.3°F
Sea Water Temperature: 67.0°F
Number of Sunny Days: 15 days
Sunshine Hours: 12.6 - 13.5 hours
Number of Rainy Days: 3 days
Precipitation Totals: 1.4 in

Air Temperature in April, °F

Select Year: 2025 2024 2023

The highest day temperature in April 2025 was 85°F. The lowest night temperature was 49°F. The average values for day and night temperatures during April were 74.4°F и 64.1°F respectivly.

Oak Island Water Sea Temperature in April, °F

Select Year: 2025 2024 2023

The average sea surface temperature in April 2025 for Oak Island was 68.3°F. The maximum and minimum values were 64.6°F and 74.6°F respectively.

Sunny, Cloudy and Gloomy days

Most of the days in April are sunny but you can also expect cloudy and gloomy days.

Precipitation Totals in April, in

Precipitation total in April for Oak Island is 1.4 in.

Wind Speed in April, mph

The average wind speed in April is 10.1 mph. This value is relatively stable throughout the year.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Oak Island in April is 8.6 hours.

Best Time to Visit Oak Island
The most sunny months:
October 16 days
April 15 days
November 14 days
The most warm months:
July 89.3 °F
August 87.9 °F
June 85.5 °F
Warmest sea temperature:
July 87.4 °F
August 87.2 °F
September 83.7 °F
The most cold months:
January 53.0 °F
February 56.9 °F
December 57.6 °F
The most rainy months:
July 5 days
August 5 days
September 4 days
The most windy months:
March 10 mph
April 10 mph
February 10 mph

Oak Island on the Weather Map

USA Resorts:
NAME
Chicago -2
Hawaii +78
Honolulu +78
Houston +44
Las Vegas +38
Los Angeles +50
Maui +70
Miami +68
Miami Beach +80
New York +16
San Diego +52
San Francisco +46
Sarasota +64
Tampa +62
Washington +26
24 Hours Weather Forecast
Oak Island
Local time: 04:55
05 dec, friday
0600 48°F
S
5 mph
0900 48°F
SW
6 mph
1200 48°F
SW
6 mph
1500 46°F
S
8 mph
1800 44°F
S
8 mph
2100 42°F
SE
9 mph
06 dec, saturday
0000 42°F
S
7 mph
0300 42°F
S
6 mph